Today's data centers are undergoing a significant transformation with explosive volumes of data, virtualization, and cloud computing. This disruption is imposing greater demands on the underlying network infrastructure, including the need for non-stop operation, improved scalability, and greater power efficiency. To meet this challenge, data center network solutions must provide a broad set of capabilities - including higher levels of performance, bulletproof reliability, and seamless scalability - to accommodate changing business needs while maximizing ROI.